Our services

At Certainty, we recognize the paramount significance of delivering precise and reliable results to you. Our comprehensive array of services includes both in-house testing and outsourced services to authorized third-party laboratories. Our primary commitment revolves around ensuring a top-tier, high-precision testing experience.

  • Heavy metals such as lead, arsenic, mercury, and cadmium (and more) pose significant health and safety risks even at trace levels. Our laboratory provides high-precision ICP-MS analysis to detect and quantify these metals across environmental samples, agricultural materials, consumer products, pharmaceutical ingredients, and complex chemical matrices.

    We help clients assess contamination, verify material purity, and meet regulatory requirements through accurate, defensible metals data.

  • Pesticides include a broad class of chemical agents used to control insects, fungi, weeds, and other biological threats to crops and materials. While widely used in agriculture and manufacturing, residual pesticides can pose safety and environmental risks if present above acceptable limits.

    Our laboratory performs targeted LC-MS/MS and GC-MS pesticide analysis across agricultural products, plant-derived materials, consumer goods, environmental samples, and raw ingredients. We detect and quantify trace-level residues to help clients meet regulatory standards and ensure product safety.

  • VOCs and residual solvents can remain in products following extraction, purification, manufacturing, or packaging processes. Many of these compounds may be toxic, flammable, or environmentally hazardous at elevated concentrations.

    Using advanced GC-MS instrumentation, we detect and quantify VOCs and residual solvents in raw materials, plant-based products, pharmaceutical ingredients, consumer goods, and environmental samples. Our testing supports material safety, quality assurance, and regulatory compliance across multiple industries.

  • Microbial contamination can compromise product safety, stability, and regulatory compliance across multiple industries. Our laboratory performs targeted testing for pathogens such as Aspergillus, Salmonella, and E. coli (and more), along with indicator organisms and total microbial counts.

    Using validated methods, we evaluate raw materials, agricultural products, consumer goods, and environmental samples to help clients identify contamination early, protect product integrity, and mitigate costly losses.

  • Our R&D program integrates advanced analytical chemistry, mass spectrometry innovation, and regulatory expertise to solve complex scientific challenges. We develop and validate custom methods for emerging drugs, environmental contaminants, pharmaceutical compounds, and novel analytes across diverse matrices.

    From feasibility studies to full analytical workflows, our R&D team partners with clients to accelerate discovery, optimize performance, and generate defensible data tailored to project requirements.

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At Certainty, we understand that accuracy is everything when it comes to lab testing. That's why we offer a range of lab testing services that ensure precise and reliable results.

Questions before getting started? Get in touch.